Cast stone
Description
1. Cast stone
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Claims
The ornamental design for a cast stone, as shown and described.
Referenced Cited
U.S. Patent Documents
| 4583341 | April 22, 1986 | Barth |
| D365643 | December 26, 1995 | Wilhelm |
| D540954 | April 17, 2007 | Bouchard |
| D663859 | July 17, 2012 | Thomassen |
| D779683 | February 21, 2017 | Quan Rosales |
| D783862 | April 11, 2017 | Von Langsdorff |
| D792608 | July 18, 2017 | Penterman |
| D809673 | February 6, 2018 | Lundell |
| D812780 | March 13, 2018 | Saunders |
| D824542 | July 31, 2018 | Lundell |
| D844181 | March 26, 2019 | Lundell |
| 20030121229 | July 3, 2003 | Schmitz |
| 20140169878 | June 19, 2014 | MacDonald |
Patent History
Patent number: D861918
Type: Grant
Filed: Mar 1, 2018
Date of Patent: Oct 1, 2019
Inventors: Jean-Pierre Quataert (Almkerk), Izak Vermeij (Alphen Aan Den Rijn)
Primary Examiner: George D. Kirschbaum
Assistant Examiner: Samantha Q Lawrence
Application Number: 35/505,228
Type: Grant
Filed: Mar 1, 2018
Date of Patent: Oct 1, 2019
Inventors: Jean-Pierre Quataert (Almkerk), Izak Vermeij (Alphen Aan Den Rijn)
Primary Examiner: George D. Kirschbaum
Assistant Examiner: Samantha Q Lawrence
Application Number: 35/505,228
Classifications
Current U.S. Class:
Construction Block Or Brick Type (17) (D25/113)